Israel's battle with Hezbollah and the recent retaliation from Iran has stoked fears of runaway escalation in the Middle East. Does Tony Blair, former British prime minister and veteran of the quest for a two state solution to the Israel-Palestinian conflict still believe the region can avoid all-out war?

Host Anne McElvoy talks to the former PM about the deepening conflict in the Middle East and whether he sees any prospect of peace and stability. They also discuss the potential of technology to transform public services around the world, the subject of in his recent book, "On Leadership," the race for the White House and what he makes of the new Labour government.

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